Optimal sensor scheduling for remote state estimation with limited bandwidth: a deep reinforcement learning approach

L Yang, H Rao, M Lin, Y Xu, P Shi - Information Sciences, 2022 - Elsevier
This paper considers co-scheduling for multiple sensors to observe multiple dynamical
systems. The measurements obtained by the sensors need to be transmitted to the remote …

Joint power allocation for remote state estimation with SWIPT

H Yang, M Huang, Y Li, S Dey… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this paper, we consider remote state estimation with simultaneous wireless information
and power transfer (SWIPT). A remote estimator receives the state estimate transmitted by a …

Rollout approach to sensor scheduling for remote state estimation under integrity attack

H Liu, Y Li, KH Johansson, J Mårtensson, L Xie - Automatica, 2022 - Elsevier
We consider the sensor scheduling problem for remote state estimation under integrity
attacks. We seek to optimize a trade-off between the energy consumption of communications …

DRL-based resource allocation in remote state estimation

G Pang, W Liu, Y Li, B Vucetic - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
Remote state estimation where sensors send their measurements of distributed dynamic
plants to a remote estimator over shared wireless resources is essential for mission-critical …

Stability enforced bandit algorithms for channel selection in remote state estimation of Gauss-Markov processes

AS Leong, DE Quevedo, W Liu - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this article, we consider the problem of remote state estimation of a Gauss–Markov
process, where a sensor can, at each discrete time instant, transmit on one out of M different …

Double threshold structure of sensor scheduling policy over a finite-state Markov channel

J Wei, D Ye - IEEE Transactions on Cybernetics, 2022 - ieeexplore.ieee.org
In this article, we consider the optimal sensor scheduling for remote state estimation in cyber–
physical systems (CPSs). Different from the existing works concerning the time-invariant …

Structure-enhanced DRL for optimal transmission scheduling

J Chen, W Liu, DE Quevedo… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
Remote state estimation of large-scale distributed dynamic processes plays an important
role in Industry 4.0 applications. In this paper, we focus on the transmission scheduling …

Optimal schedule of secure transmissions for remote state estimation against eavesdropping

L Wang, X Cao, B Sun, H Zhang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, we investigate the privacy issue of the remote state estimation problem in
cyber-physical systems. Specifically, in the presence of an eavesdropper, a sensor observes …

Strategic DoS attack in continuous space for cyber-physical systems over wireless networks

M Huang, KFE Tsang, Y Li, L Li… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In cyber-physical systems (CPSs), it is typical that a sensor observes a dynamical process
and transmits the state estimate to a remote estimator wirelessly. Security risks arise when a …

State estimation for recurrent neural networks with intermittent transmission

C Liu, H Rao, X Yu, Y Xu, CY Su - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
This work addresses the state estimation problem for recurrent neural networks over
capacity-constrained communication channels. The intermittent transmission protocol is …